Specifications

1. Advanced technology
2. Raw materials from Korea & Japan
3. Automatic production process
4. Pass REACH&ISO9001&ISO14001

General Description of P3305-2:

Longcester® P3305-2 is a medium reactivity polyester resin, desined for 70: 30 hybrid powder coatings.

 

Technical Parameters of P3305-2:

Application:

Longcester® P3305-2 saturated polyester resin is mainly applied to the production of pure type powder coating cure with Hybrid resin.

Coatings based on Longcester®P3305-2 exhibit

-Excellent flow -Excellent storage stability -Outstanding mechanical properties -Good yellowing resistance

Technical specifications:
Property	Range	Test Method
Appearance	Pale granules	Visual
Acid value, mgKOH/g	28~38	ASTM D1639
Viscosity @200°C, mPa.s	4000-7000	ASTM D4287
Gardner Color(50% solution)	Max.3	ASTM D1544

Other data

Curing cycles: 15 min. @180°C Glass transition temp.: approx. 55°C

Longcester®  includes the Hybrid type, TGIC Curing type & HAA Curing type, and now widely applicated in the fields like the home appliances, furniture, automotive, building and construction.

 

Raw Materials Display

To ensure the best performance, our main raw materials are imported from qualified suppliers (from Korea & Japan)

 

Precise Testing Equipment Display

Test & modify formula by professional laboratory reserachers, and improve products' quality to meet customers' various requirements.

 

Packaging & Shipping Display

1) White PE bag, N.W. 25kg/bag, 1000kg/pallet.

2) Big bags 750kg.

3) As customers' requirement.

 

Longcester® Typical Properties for Hybrid Resins

 

Application of  Longcester®  Polyester Resins

Longcester® Polyester Resins can be used in various applications, for indoor & outdoor, general industrial & architectural. Please check below form & feel free to contact us if any demands!

                                                 

 

Longcester ® TGIC Curing Resins (more information)	Industrial	P5713-3 (93:7)	P5713-2 (93:7) P5709-3 (93:7)	P5711-2 (93:7)	P5708-1 (93:7)
	Architectural	P5416-3 (96:4)		P5706-2 (93:7)	P5015-1 (90:10)
	Architectural+		P5701-2 (93:7)	P5010 (93:7)
Longcester ®  HAA Curing Resins (more information)	Industrial		P8518-1 (95:5)	P8502-2 (95:5)
	Architectural			P8518-2 (95:5)
	Architectural+				P8650 (95:5)
Longcester ®  Hybrid Resins (more information)	Interior		P3519-2 (50:50)	P3501-2 (50:50) P3403-2 (60:40)  P3406 (60:40)
			P3306-2 (70:30)	P3305-2 (70:30)	P3310-1 (70:30)
			P3320-2 (70:30)	P3307-2 (70:30)

 

 

 

Contact Us

Yantai Longcai Advanced Materials Co., Ltd

18 Hangzhou Rd., Haiyang Development Zone, Haiyang 265100,

Shandong, P. R. China

Tel: +86 535 6919887, 6919139 / Fax: +86 535 6919129

Mobile: +86 15288781637 / Skype: doris.yi1988

Website:  

 

Welcome you come to our company for a technical and commercial discussion!